AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Nicolaia ∴ Orbital info ∴ Epoch epochXXX
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(843) Nicolaia  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 843.eq0)
Keplerian elements at epoch
57895.7 MJD
Value 1-σ variation Units
a 2.27877 3.66e-09 au
e 0.20999 2.7e-08
i 8.001 2.24e-06 deg
Ω 4.092 2.194e-05 deg
ω 317.111 2.245e-05 deg
M 116.016 5.6e-06 deg
Other useful info
Absolute Magnitude (H)    13.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8003 au
Aphelion 2.7573 au
Asc. node-Earth separation 0.88424 au
Desc. node-Earth separation 1.57704 au
Earth MOID 0.79654 au
Orbital period 1256.46 days
Date of orbit computation  feb 22 01:50
Correlation matrix
1.00000000-0.339772240.02986124-0.020249050.05094755-0.13648602
-0.339772241.00000000-0.06782611-0.02959510-0.065864800.37535604
0.02986124-0.067826111.00000000-0.212597600.21719601-0.04298500
-0.02024905-0.02959510-0.212597601.00000000-0.95522929-0.04225082
0.05094755-0.065864800.21719601-0.955229291.00000000-0.24381199
-0.136486020.37535604-0.04298500-0.04225082-0.243811991.00000000
Covariance matrix
1.33934743E-17-3.35690439E-172.44785896E-16-1.62569453E-154.18497601E-15-2.79713603E-15
-3.35690439E-177.28800920E-16-4.10141109E-15-1.75271807E-14-3.99099206E-145.67448773E-14
2.44785896E-16-4.10141109E-155.01722881E-12-1.04466744E-111.09196018E-11-5.39172456E-13
-1.62569453E-15-1.75271807E-14-1.04466744E-114.81255281E-10-4.70347020E-10-5.19041063E-12
4.18497601E-15-3.99099206E-141.09196018E-11-4.70347020E-105.03785921E-10-3.06448053E-11
-2.79713603E-155.67448773E-14-5.39172456E-13-5.19041063E-12-3.06448053E-113.13586665E-11